package zuoye5_28_1;

public class Test {

	public static void main(String[] args) {
		Chengji s = new Chengji(33L, 8L, 1L, 96L, "1998-09-08");
		MySqlStudentDao my = new MySqlStudentDao();
		my.add(s);
		my.del(32L);
		my.update(27L, 99L);

	}
}
